OPTIHALER Trademark
OPTIHALER is a USPTO trademark filed by RESPIRONICS INC.. Status: Cancelled.
Trademark Facts
| Mark | OPTIHALER |
|---|---|
| Serial Number | 74159967 |
| Registration Number | 1719425 |
| Status | Cancelled |
| Filing Date | 1991-04-23 |
| Registration Date | 1992-09-22 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | RESPIRONICS INC. |
| Attorney of Record | MICHAEL D HOBBS JR |
| Prosecution Events | 24 |
| Latest Event | CAEX on 2016-02-12 |
Goods & Services
spacer device for metered dose inhalers